Sleep Apnea

Sleep Apnea The Greek word “apnea” means “without breath”. Sleep apnea occurs when breathing spontaneously stops and starts or becomes very shallow during sleep. These pauses may last from seconds to minutes, several times an hour, resulting in choking or snorting when normal breathing resumes. Sleep quality is poor and accompanying snoring can be extremely loud.

Obstructive sleep apnea occurs when throat muscles relax and the soft tissues in the rear of the throat collapse during sleep.

Central sleep apnea is less common in the average population, may be triggered by certain medications or conditions, and occurs when the brain fails to signal involuntary muscles that control breathing.

Mixed sleep apnea is a combination of the two.

Actual signs and symptoms of sleep apnea can only be directly observed during a sleep study performed by a certified sleep medicine team, although partners and spouses are often more than happy to describe the loud snoring and choking sounds that are hallmarks of the disorder. People often fail to realize sleep apnea is the underlying cause of their daily fatigue, excessive daytime sleepiness, or headache and dry mouth upon waking.